Dell D2721H Gebruikershandleiding - Pagina 37

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Adds blue to screen image for cooler white.

Cool

Normal

Adds red to screen image for warmer white and richer

red.

Warm

Adds green to screen image for a darker color.

ComfortView

Optimize eye comfort with a TÜV-certified flicker-free screen.

Decreases the level of blue light emitted from the screen to

make viewing more comfortable for your eyes.

NOTE: To reduce the risk of eye strain and neck/arm/back/

shoulders pain from using the monitor for long periods of

time,we suggest that you:

• Set the screen about 20~28 in. (50~70 cm) from your eyes.

• Blink frequently to moisten or lubricate your eyes.

• Take regular 20-minute breaks every two hours.

• Look away from your monitor and gaze at a distant object at

• Perform stretches to relieve tension in the neck/arm/back/

User Color

Individual adjustments for red (R), green (G), blue (B).

Each step will increase / decrease value by 1.

Color Vision

Provides an optimum display environment depending on

the contents displayed.To select Standard, Scenery, Game,

Mode

Cinema, Text mode. When it is not under Standard mode,

"Contrast/Brightness" option on "Main Menu" can't be

selected.

Information

When you select Information, displays the data about Model

Name, Input Source, Resolution, H. Frequency, V. Frequency,

Pixel Clock, Service Tag.

20 feet away for at least 20 seconds during the breaks.

shoulders during the breaks.

Operating the Monitor

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